Subaru Legacy Owner's Manual page 162

Pandora
®
Control screen
No. Function
Select to display the audio source selection screen.
Shows progress.
Select to rate the track currently playing as "Like" or
"Dislike".
Select to bookmark the track currently playing.
160
No. Function
Select to skip to the next track.
Select to play/pause.
Select to display a station list.
Displays cover art.
ABOUT THE SUPPORTED DEVICES
This system supports the following devices.
iPhone: iOS 5.0 or later
Android: Differs with mobile device used